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typeracer

Pit Stop

Record your races with a typeracer account:

Create Your Account
  • Save your race history and scores.
  • Customize your profile and racecar.
  • It’s free, why not?
Racer Thomas (regretwhale)
Race Number 832
Date Sat, 15 Apr 2017 00:00:53 +0000
Speed 67 WPM Try to beat?
Accuracy 95.3%
Rank 2nd place (out of 4)

Text typed:

A vector is a quantity that has both magnitude and direction. Recall that a scalar, unlike a vector, has only magnitude and no direction. In mechanics, quantities such as force, velocity, acceleration, and momentum are vectors, and you must consider both their magnitude and direction.
Physics for Game Developers (book) by David M Bourg (see stats)